1628068126013 has 8 divisors (see below), whose sum is σ = 1874230669632. Its totient is φ = 1385300928096.

The previous prime is 1628068126007. The next prime is 1628068126043. The reversal of 1628068126013 is 3106218608261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1628068126013 - 2⁴ = 1628068125997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1628068126043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848835395 + ... + 848837312.

It is an arithmetic number, because the mean of its divisors is an integer number (234278833704).

Almost surely, 2^{1628068126013} is an apocalyptic number.

It is an amenable number.

1628068126013 is a deficient number, since it is larger than the sum of its proper divisors (246162543619).

1628068126013 is a wasteful number, since it uses less digits than its factorization.

1628068126013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697672851.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 1628068126013 in words is "one trillion, six hundred twenty-eight billion, sixty-eight million, one hundred twenty-six thousand, thirteen".